223764450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 694122240

約数和(自身を除く): 470357790

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 97, 105, 130, 150, 169, 175, 182, 194, 195, 210, 273, 291, 325, 338, 350, 390, 455, 485, 507, 525, 546, 582, 650, 679, 845, 910, 970, 975, 1014, 1050, 1183, 1261, 1358, 1365, 1455, 1690, 1950, 2037, 2197, 2275, 2366, 2425, 2522, 2535, 2730, 2910, 3395, 3549, 3783, 4074, 4225, 4394, 4550, 4850, 5070, 5915, 6305, 6591, 6790, 6825, 7098, 7275, 7566, 8450, 8827, 10185, 10985, 11830, 12610, 12675, 13182, 13650, 14550, 15379, 16393, 16975, 17654, 17745, 18915, 20370, 21970, 25350, 26481, 29575, 30758, 31525, 32786, 32955, 33950, 35490, 37830, 44135, 46137, 49179, 50925, 52962, 54925, 59150, 63050, 65910, 76895, 81965, 88270, 88725, 92274, 94575, 98358, 101850, 109850, 114751, 132405, 153790, 163930, 164775, 177450, 189150, 213109, 220675, 229502, 230685, 245895, 264810, 329550, 344253, 384475, 409825, 426218, 441350, 461370, 491790, 573755, 639327, 662025, 688506, 768950, 819650, 1065545, 1147510, 1153425, 1229475, 1278654, 1324050, 1491763, 1721265, 2131090, 2306850, 2458950, 2868775, 2983526, 3196635, 3442530, 4475289, 5327725, 5737550, 6393270, 7458815, 8606325, 8950578, 10655450, 14917630, 15983175, 17212650, 22376445, 31966350, 37294075, 44752890, 74588150, 111882225, 223764450]

約数ペア:

[(1, 223764450), (2, 111882225), (3, 74588150), (5, 44752890), (6, 37294075), (7, 31966350), (10, 22376445), (13, 17212650), (14, 15983175), (15, 14917630), (21, 10655450), (25, 8950578), (26, 8606325), (30, 7458815), (35, 6393270), (39, 5737550), (42, 5327725), (50, 4475289), (65, 3442530), (70, 3196635), (75, 2983526), (78, 2868775), (91, 2458950), (97, 2306850), (105, 2131090), (130, 1721265), (150, 1491763), (169, 1324050), (175, 1278654), (182, 1229475), (194, 1153425), (195, 1147510), (210, 1065545), (273, 819650), (291, 768950), (325, 688506), (338, 662025), (350, 639327), (390, 573755), (455, 491790), (485, 461370), (507, 441350), (525, 426218), (546, 409825), (582, 384475), (650, 344253), (679, 329550), (845, 264810), (910, 245895), (970, 230685), (975, 229502), (1014, 220675), (1050, 213109), (1183, 189150), (1261, 177450), (1358, 164775), (1365, 163930), (1455, 153790), (1690, 132405), (1950, 114751), (2037, 109850), (2197, 101850), (2275, 98358), (2366, 94575), (2425, 92274), (2522, 88725), (2535, 88270), (2730, 81965), (2910, 76895), (3395, 65910), (3549, 63050), (3783, 59150), (4074, 54925), (4225, 52962), (4394, 50925), (4550, 49179), (4850, 46137), (5070, 44135), (5915, 37830), (6305, 35490), (6591, 33950), (6790, 32955), (6825, 32786), (7098, 31525), (7275, 30758), (7566, 29575), (8450, 26481), (8827, 25350), (10185, 21970), (10985, 20370), (11830, 18915), (12610, 17745), (12675, 17654), (13182, 16975), (13650, 16393), (14550, 15379)]