188834300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 438159456

約数和(自身を除く): 249325156

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 113, 170, 226, 340, 425, 452, 565, 850, 983, 1130, 1700, 1921, 1966, 2260, 2825, 3842, 3932, 4915, 5650, 7684, 9605, 9830, 11300, 16711, 19210, 19660, 24575, 33422, 38420, 48025, 49150, 66844, 83555, 96050, 98300, 111079, 167110, 192100, 222158, 334220, 417775, 444316, 555395, 835550, 1110790, 1671100, 1888343, 2221580, 2776975, 3776686, 5553950, 7553372, 9441715, 11107900, 18883430, 37766860, 47208575, 94417150, 188834300]

約数ペア:

[(1, 188834300), (2, 94417150), (4, 47208575), (5, 37766860), (10, 18883430), (17, 11107900), (20, 9441715), (25, 7553372), (34, 5553950), (50, 3776686), (68, 2776975), (85, 2221580), (100, 1888343), (113, 1671100), (170, 1110790), (226, 835550), (340, 555395), (425, 444316), (452, 417775), (565, 334220), (850, 222158), (983, 192100), (1130, 167110), (1700, 111079), (1921, 98300), (1966, 96050), (2260, 83555), (2825, 66844), (3842, 49150), (3932, 48025), (4915, 38420), (5650, 33422), (7684, 24575), (9605, 19660), (9830, 19210), (11300, 16711)]