235111428

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16703}}^1$

素因数の和:16753

約数の個数: 72

約数和(自身を含む): 656667648

約数和(自身を除く): 421556220

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 14076, 16703, 33406, 50109, 66812, 100218, 150327, 200436, 283951, 300654, 384169, 567902, 601308, 768338, 851853, 1135804, 1152507, 1536676, 1703706, 2305014, 2555559, 3407412, 3457521, 4610028, 5111118, 6530873, 6915042, 10222236, 13061746, 13830084, 19592619, 26123492, 39185238, 58777857, 78370476, 117555714, 235111428]

約数ペア:

[(1, 235111428), (2, 117555714), (3, 78370476), (4, 58777857), (6, 39185238), (9, 26123492), (12, 19592619), (17, 13830084), (18, 13061746), (23, 10222236), (34, 6915042), (36, 6530873), (46, 5111118), (51, 4610028), (68, 3457521), (69, 3407412), (92, 2555559), (102, 2305014), (138, 1703706), (153, 1536676), (204, 1152507), (207, 1135804), (276, 851853), (306, 768338), (391, 601308), (414, 567902), (612, 384169), (782, 300654), (828, 283951), (1173, 200436), (1564, 150327), (2346, 100218), (3519, 66812), (4692, 50109), (7038, 33406), (14076, 16703)]