109807308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 321965280

約数和(自身を除く): 212157972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 53, 57, 76, 78, 106, 114, 117, 156, 159, 171, 212, 228, 233, 234, 247, 318, 342, 466, 468, 477, 494, 636, 684, 689, 699, 741, 932, 954, 988, 1007, 1378, 1398, 1482, 1908, 2014, 2067, 2097, 2223, 2756, 2796, 2964, 3021, 3029, 4028, 4134, 4194, 4427, 4446, 6042, 6058, 6201, 8268, 8388, 8854, 8892, 9063, 9087, 12084, 12116, 12349, 12402, 13091, 13281, 17708, 18126, 18174, 24698, 24804, 26182, 26562, 27261, 36252, 36348, 37047, 39273, 39843, 49396, 52364, 53124, 54522, 57551, 74094, 78546, 79686, 109044, 111141, 115102, 117819, 148188, 157092, 159372, 160537, 172653, 222282, 230204, 234631, 235638, 321074, 345306, 444564, 469262, 471276, 481611, 517959, 642148, 690612, 703893, 938524, 963222, 1035918, 1407786, 1444833, 1926444, 2071836, 2111679, 2815572, 2889666, 3050203, 4223358, 5779332, 6100406, 8446716, 9150609, 12200812, 18301218, 27451827, 36602436, 54903654, 109807308]

約数ペア:

[(1, 109807308), (2, 54903654), (3, 36602436), (4, 27451827), (6, 18301218), (9, 12200812), (12, 9150609), (13, 8446716), (18, 6100406), (19, 5779332), (26, 4223358), (36, 3050203), (38, 2889666), (39, 2815572), (52, 2111679), (53, 2071836), (57, 1926444), (76, 1444833), (78, 1407786), (106, 1035918), (114, 963222), (117, 938524), (156, 703893), (159, 690612), (171, 642148), (212, 517959), (228, 481611), (233, 471276), (234, 469262), (247, 444564), (318, 345306), (342, 321074), (466, 235638), (468, 234631), (477, 230204), (494, 222282), (636, 172653), (684, 160537), (689, 159372), (699, 157092), (741, 148188), (932, 117819), (954, 115102), (988, 111141), (1007, 109044), (1378, 79686), (1398, 78546), (1482, 74094), (1908, 57551), (2014, 54522), (2067, 53124), (2097, 52364), (2223, 49396), (2756, 39843), (2796, 39273), (2964, 37047), (3021, 36348), (3029, 36252), (4028, 27261), (4134, 26562), (4194, 26182), (4427, 24804), (4446, 24698), (6042, 18174), (6058, 18126), (6201, 17708), (8268, 13281), (8388, 13091), (8854, 12402), (8892, 12349), (9063, 12116), (9087, 12084)]