226035260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 566286336

約数和(自身を除く): 340251076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 31, 44, 46, 55, 62, 92, 110, 115, 121, 124, 131, 155, 220, 230, 242, 253, 262, 310, 341, 460, 484, 506, 524, 605, 620, 655, 682, 713, 1012, 1210, 1265, 1310, 1364, 1426, 1441, 1705, 2420, 2530, 2620, 2783, 2852, 2882, 3013, 3410, 3565, 3751, 4061, 5060, 5566, 5764, 6026, 6820, 7130, 7205, 7502, 7843, 8122, 11132, 12052, 13915, 14260, 14410, 15004, 15065, 15686, 15851, 16244, 18755, 20305, 27830, 28820, 30130, 31372, 31702, 33143, 37510, 39215, 40610, 44671, 55660, 60260, 63404, 66286, 75020, 78430, 79255, 81220, 86273, 89342, 93403, 132572, 156860, 158510, 165715, 172546, 178684, 186806, 223355, 317020, 331430, 345092, 364573, 373612, 431365, 446710, 467015, 491381, 662860, 729146, 862730, 893420, 934030, 982762, 1027433, 1458292, 1725460, 1822865, 1868060, 1965524, 2054866, 2456905, 3645730, 4109732, 4913810, 5137165, 7291460, 9827620, 10274330, 11301763, 20548660, 22603526, 45207052, 56508815, 113017630, 226035260]

約数ペア:

[(1, 226035260), (2, 113017630), (4, 56508815), (5, 45207052), (10, 22603526), (11, 20548660), (20, 11301763), (22, 10274330), (23, 9827620), (31, 7291460), (44, 5137165), (46, 4913810), (55, 4109732), (62, 3645730), (92, 2456905), (110, 2054866), (115, 1965524), (121, 1868060), (124, 1822865), (131, 1725460), (155, 1458292), (220, 1027433), (230, 982762), (242, 934030), (253, 893420), (262, 862730), (310, 729146), (341, 662860), (460, 491381), (484, 467015), (506, 446710), (524, 431365), (605, 373612), (620, 364573), (655, 345092), (682, 331430), (713, 317020), (1012, 223355), (1210, 186806), (1265, 178684), (1310, 172546), (1364, 165715), (1426, 158510), (1441, 156860), (1705, 132572), (2420, 93403), (2530, 89342), (2620, 86273), (2783, 81220), (2852, 79255), (2882, 78430), (3013, 75020), (3410, 66286), (3565, 63404), (3751, 60260), (4061, 55660), (5060, 44671), (5566, 40610), (5764, 39215), (6026, 37510), (6820, 33143), (7130, 31702), (7205, 31372), (7502, 30130), (7843, 28820), (8122, 27830), (11132, 20305), (12052, 18755), (13915, 16244), (14260, 15851), (14410, 15686), (15004, 15065)]