193822695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 401117184

約数和(自身を除く): 207294489

約数列:

[1, 3, 5, 9, 11, 15, 17, 31, 33, 45, 51, 55, 85, 93, 99, 153, 155, 165, 187, 255, 279, 341, 465, 495, 527, 561, 743, 765, 935, 1023, 1395, 1581, 1683, 1705, 2229, 2635, 2805, 3069, 3715, 4743, 5115, 5797, 6687, 7905, 8173, 8415, 11145, 12631, 15345, 17391, 23033, 23715, 24519, 28985, 33435, 37893, 40865, 52173, 63155, 69099, 73557, 86955, 113679, 115165, 122595, 138941, 189465, 207297, 253363, 260865, 345495, 367785, 391561, 416823, 568395, 694705, 760089, 1036485, 1174683, 1250469, 1266815, 1957805, 2084115, 2280267, 3524049, 3800445, 4307171, 5873415, 6252345, 11401335, 12921513, 17620245, 21535855, 38764539, 64607565, 193822695]

約数ペア:

[(1, 193822695), (3, 64607565), (5, 38764539), (9, 21535855), (11, 17620245), (15, 12921513), (17, 11401335), (31, 6252345), (33, 5873415), (45, 4307171), (51, 3800445), (55, 3524049), (85, 2280267), (93, 2084115), (99, 1957805), (153, 1266815), (155, 1250469), (165, 1174683), (187, 1036485), (255, 760089), (279, 694705), (341, 568395), (465, 416823), (495, 391561), (527, 367785), (561, 345495), (743, 260865), (765, 253363), (935, 207297), (1023, 189465), (1395, 138941), (1581, 122595), (1683, 115165), (1705, 113679), (2229, 86955), (2635, 73557), (2805, 69099), (3069, 63155), (3715, 52173), (4743, 40865), (5115, 37893), (5797, 33435), (6687, 28985), (7905, 24519), (8173, 23715), (8415, 23033), (11145, 17391), (12631, 15345)]