239461950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 746952192

約数和(自身を除く): 507490242

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 53, 65, 70, 75, 78, 91, 105, 106, 130, 150, 159, 175, 182, 195, 210, 265, 273, 318, 325, 331, 350, 371, 390, 455, 525, 530, 546, 650, 662, 689, 742, 795, 910, 975, 993, 1050, 1113, 1325, 1365, 1378, 1590, 1655, 1855, 1950, 1986, 2067, 2226, 2275, 2317, 2650, 2730, 3310, 3445, 3710, 3975, 4134, 4303, 4550, 4634, 4823, 4965, 5565, 6825, 6890, 6951, 7950, 8275, 8606, 9275, 9646, 9930, 10335, 11130, 11585, 12909, 13650, 13902, 14469, 16550, 17225, 17543, 18550, 20670, 21515, 23170, 24115, 24825, 25818, 27825, 28938, 30121, 34450, 34755, 35086, 43030, 48230, 49650, 51675, 52629, 55650, 57925, 60242, 64545, 69510, 72345, 87715, 90363, 103350, 105258, 107575, 115850, 120575, 122801, 129090, 144690, 150605, 173775, 175430, 180726, 215150, 228059, 241150, 245602, 263145, 301210, 322725, 347550, 361725, 368403, 438575, 451815, 456118, 526290, 614005, 645450, 684177, 723450, 736806, 753025, 877150, 903630, 1140295, 1228010, 1315725, 1368354, 1506050, 1596413, 1842015, 2259075, 2280590, 2631450, 3070025, 3192826, 3420885, 3684030, 4518150, 4789239, 5701475, 6140050, 6841770, 7982065, 9210075, 9578478, 11402950, 15964130, 17104425, 18420150, 23946195, 34208850, 39910325, 47892390, 79820650, 119730975, 239461950]

約数ペア:

[(1, 239461950), (2, 119730975), (3, 79820650), (5, 47892390), (6, 39910325), (7, 34208850), (10, 23946195), (13, 18420150), (14, 17104425), (15, 15964130), (21, 11402950), (25, 9578478), (26, 9210075), (30, 7982065), (35, 6841770), (39, 6140050), (42, 5701475), (50, 4789239), (53, 4518150), (65, 3684030), (70, 3420885), (75, 3192826), (78, 3070025), (91, 2631450), (105, 2280590), (106, 2259075), (130, 1842015), (150, 1596413), (159, 1506050), (175, 1368354), (182, 1315725), (195, 1228010), (210, 1140295), (265, 903630), (273, 877150), (318, 753025), (325, 736806), (331, 723450), (350, 684177), (371, 645450), (390, 614005), (455, 526290), (525, 456118), (530, 451815), (546, 438575), (650, 368403), (662, 361725), (689, 347550), (742, 322725), (795, 301210), (910, 263145), (975, 245602), (993, 241150), (1050, 228059), (1113, 215150), (1325, 180726), (1365, 175430), (1378, 173775), (1590, 150605), (1655, 144690), (1855, 129090), (1950, 122801), (1986, 120575), (2067, 115850), (2226, 107575), (2275, 105258), (2317, 103350), (2650, 90363), (2730, 87715), (3310, 72345), (3445, 69510), (3710, 64545), (3975, 60242), (4134, 57925), (4303, 55650), (4550, 52629), (4634, 51675), (4823, 49650), (4965, 48230), (5565, 43030), (6825, 35086), (6890, 34755), (6951, 34450), (7950, 30121), (8275, 28938), (8606, 27825), (9275, 25818), (9646, 24825), (9930, 24115), (10335, 23170), (11130, 21515), (11585, 20670), (12909, 18550), (13650, 17543), (13902, 17225), (14469, 16550)]