194627820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 567838656

約数和(自身を除く): 373210836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 82, 122, 123, 164, 183, 205, 244, 246, 305, 366, 410, 492, 610, 615, 732, 820, 915, 1220, 1230, 1297, 1830, 2460, 2501, 2594, 3660, 3891, 5002, 5188, 6485, 7503, 7782, 10004, 12505, 12970, 15006, 15564, 19455, 25010, 25940, 30012, 37515, 38910, 50020, 53177, 75030, 77820, 79117, 106354, 150060, 158234, 159531, 212708, 237351, 265885, 316468, 319062, 395585, 474702, 531770, 638124, 791170, 797655, 949404, 1063540, 1186755, 1582340, 1595310, 2373510, 3190620, 3243797, 4747020, 6487594, 9731391, 12975188, 16218985, 19462782, 32437970, 38925564, 48656955, 64875940, 97313910, 194627820]

約数ペア:

[(1, 194627820), (2, 97313910), (3, 64875940), (4, 48656955), (5, 38925564), (6, 32437970), (10, 19462782), (12, 16218985), (15, 12975188), (20, 9731391), (30, 6487594), (41, 4747020), (60, 3243797), (61, 3190620), (82, 2373510), (122, 1595310), (123, 1582340), (164, 1186755), (183, 1063540), (205, 949404), (244, 797655), (246, 791170), (305, 638124), (366, 531770), (410, 474702), (492, 395585), (610, 319062), (615, 316468), (732, 265885), (820, 237351), (915, 212708), (1220, 159531), (1230, 158234), (1297, 150060), (1830, 106354), (2460, 79117), (2501, 77820), (2594, 75030), (3660, 53177), (3891, 50020), (5002, 38910), (5188, 37515), (6485, 30012), (7503, 25940), (7782, 25010), (10004, 19455), (12505, 15564), (12970, 15006)]