202721532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76441}}^1$

素因数の和:76478

約数の個数: 48

約数和(自身を含む): 539374752

約数和(自身を除く): 336653220

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 76441, 152882, 229323, 305764, 458646, 917292, 993733, 1299497, 1987466, 2598994, 2981199, 3898491, 3974932, 5197988, 5962398, 7796982, 11924796, 15593964, 16893461, 33786922, 50680383, 67573844, 101360766, 202721532]

約数ペア:

[(1, 202721532), (2, 101360766), (3, 67573844), (4, 50680383), (6, 33786922), (12, 16893461), (13, 15593964), (17, 11924796), (26, 7796982), (34, 5962398), (39, 5197988), (51, 3974932), (52, 3898491), (68, 2981199), (78, 2598994), (102, 1987466), (156, 1299497), (204, 993733), (221, 917292), (442, 458646), (663, 305764), (884, 229323), (1326, 152882), (2652, 76441)]