202449376090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{36571}}^1$

素因数の和:37127

約数の個数: 64

約数和(自身を含む): 397400129280

約数和(自身を除く): 194950753190

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 439, 485, 878, 970, 1261, 2195, 2522, 4390, 5707, 6305, 11414, 12610, 28535, 36571, 42583, 57070, 73142, 85166, 182855, 212915, 365710, 425830, 475423, 553579, 950846, 1107158, 2377115, 2767895, 3547387, 4754230, 5535790, 7094774, 16054669, 17736935, 32109338, 35473870, 46116031, 80273345, 92232062, 160546690, 208710697, 230580155, 417421394, 461160310, 1043553485, 1557302893, 2087106970, 3114605786, 7786514465, 15573028930, 20244937609, 40489875218, 101224688045, 202449376090]

約数ペア:

[(1, 202449376090), (2, 101224688045), (5, 40489875218), (10, 20244937609), (13, 15573028930), (26, 7786514465), (65, 3114605786), (97, 2087106970), (130, 1557302893), (194, 1043553485), (439, 461160310), (485, 417421394), (878, 230580155), (970, 208710697), (1261, 160546690), (2195, 92232062), (2522, 80273345), (4390, 46116031), (5707, 35473870), (6305, 32109338), (11414, 17736935), (12610, 16054669), (28535, 7094774), (36571, 5535790), (42583, 4754230), (57070, 3547387), (73142, 2767895), (85166, 2377115), (182855, 1107158), (212915, 950846), (365710, 553579), (425830, 475423)]