195403572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8521}}^1$

素因数の和:8558

約数の個数: 108

約数和(自身を含む): 618850596

約数和(自身を除く): 423447024

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 8521, 11466, 17042, 22932, 25563, 34084, 51126, 59647, 76689, 102252, 110773, 119294, 153378, 178941, 221546, 238588, 306756, 332319, 357882, 417529, 443092, 536823, 664638, 715764, 775411, 835058, 996957, 1073646, 1252587, 1329276, 1550822, 1670116, 1993914, 2147292, 2326233, 2505174, 3101644, 3757761, 3987828, 4652466, 5010348, 5427877, 6978699, 7515522, 9304932, 10855754, 13957398, 15031044, 16283631, 21711508, 27914796, 32567262, 48850893, 65134524, 97701786, 195403572]

約数ペア:

[(1, 195403572), (2, 97701786), (3, 65134524), (4, 48850893), (6, 32567262), (7, 27914796), (9, 21711508), (12, 16283631), (13, 15031044), (14, 13957398), (18, 10855754), (21, 9304932), (26, 7515522), (28, 6978699), (36, 5427877), (39, 5010348), (42, 4652466), (49, 3987828), (52, 3757761), (63, 3101644), (78, 2505174), (84, 2326233), (91, 2147292), (98, 1993914), (117, 1670116), (126, 1550822), (147, 1329276), (156, 1252587), (182, 1073646), (196, 996957), (234, 835058), (252, 775411), (273, 715764), (294, 664638), (364, 536823), (441, 443092), (468, 417529), (546, 357882), (588, 332319), (637, 306756), (819, 238588), (882, 221546), (1092, 178941), (1274, 153378), (1638, 119294), (1764, 110773), (1911, 102252), (2548, 76689), (3276, 59647), (3822, 51126), (5733, 34084), (7644, 25563), (8521, 22932), (11466, 17042)]