228350930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41443}}^1$

素因数の和:41498

約数の個数: 32

約数和(自身を含む): 447595200

約数和(自身を除く): 219244270

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 41443, 82886, 207215, 414430, 787417, 1201847, 1574834, 2403694, 3937085, 6009235, 7874170, 12018470, 22835093, 45670186, 114175465, 228350930]

約数ペア:

[(1, 228350930), (2, 114175465), (5, 45670186), (10, 22835093), (19, 12018470), (29, 7874170), (38, 6009235), (58, 3937085), (95, 2403694), (145, 1574834), (190, 1201847), (290, 787417), (551, 414430), (1102, 207215), (2755, 82886), (5510, 41443)]