201315550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5647}}^1$

素因数の和:5713

約数の個数: 48

約数和(自身を含む): 403402752

約数和(自身を除く): 202087202

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 1150, 1426, 1550, 3565, 5647, 7130, 11294, 17825, 28235, 35650, 56470, 129881, 141175, 175057, 259762, 282350, 350114, 649405, 875285, 1298810, 1750570, 3247025, 4026311, 4376425, 6494050, 8052622, 8752850, 20131555, 40263110, 100657775, 201315550]

約数ペア:

[(1, 201315550), (2, 100657775), (5, 40263110), (10, 20131555), (23, 8752850), (25, 8052622), (31, 6494050), (46, 4376425), (50, 4026311), (62, 3247025), (115, 1750570), (155, 1298810), (230, 875285), (310, 649405), (575, 350114), (713, 282350), (775, 259762), (1150, 175057), (1426, 141175), (1550, 129881), (3565, 56470), (5647, 35650), (7130, 28235), (11294, 17825)]