194969754

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9049}}^1$

素因数の和:9089

約数の個数: 80

約数和(自身を含む): 525624000

約数和(自身を除く): 330654246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 7182, 9049, 10773, 18098, 21546, 27147, 54294, 63343, 81441, 126686, 162882, 171931, 190029, 244323, 343862, 380058, 488646, 515793, 570087, 732969, 1031586, 1140174, 1203517, 1465938, 1547379, 1710261, 2407034, 3094758, 3420522, 3610551, 4642137, 5130783, 7221102, 9284274, 10261566, 10831653, 13926411, 21663306, 27852822, 32494959, 64989918, 97484877, 194969754]

約数ペア:

[(1, 194969754), (2, 97484877), (3, 64989918), (6, 32494959), (7, 27852822), (9, 21663306), (14, 13926411), (18, 10831653), (19, 10261566), (21, 9284274), (27, 7221102), (38, 5130783), (42, 4642137), (54, 3610551), (57, 3420522), (63, 3094758), (81, 2407034), (114, 1710261), (126, 1547379), (133, 1465938), (162, 1203517), (171, 1140174), (189, 1031586), (266, 732969), (342, 570087), (378, 515793), (399, 488646), (513, 380058), (567, 343862), (798, 244323), (1026, 190029), (1134, 171931), (1197, 162882), (1539, 126686), (2394, 81441), (3078, 63343), (3591, 54294), (7182, 27147), (9049, 21546), (10773, 18098)]