201960448

素因数分解:

$2^{10}\times {\mathrm{167}}^1\times {\mathrm{1181}}^1$

素因数の和:1368

約数の個数: 44

約数和(自身を含む): 406485072

約数和(自身を除く): 204524624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 512, 668, 1024, 1181, 1336, 2362, 2672, 4724, 5344, 9448, 10688, 18896, 21376, 37792, 42752, 75584, 85504, 151168, 171008, 197227, 302336, 394454, 604672, 788908, 1209344, 1577816, 3155632, 6311264, 12622528, 25245056, 50490112, 100980224, 201960448]

約数ペア:

[(1, 201960448), (2, 100980224), (4, 50490112), (8, 25245056), (16, 12622528), (32, 6311264), (64, 3155632), (128, 1577816), (167, 1209344), (256, 788908), (334, 604672), (512, 394454), (668, 302336), (1024, 197227), (1181, 171008), (1336, 151168), (2362, 85504), (2672, 75584), (4724, 42752), (5344, 37792), (9448, 21376), (10688, 18896)]