201394240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37021}}^1$

素因数の和:37055

約数の個数: 56

約数和(自身を含む): 507793752

約数和(自身を除く): 306399512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 37021, 74042, 148084, 185105, 296168, 370210, 592336, 629357, 740420, 1184672, 1258714, 1480840, 2369344, 2517428, 2961680, 3146785, 5034856, 5923360, 6293570, 10069712, 11846720, 12587140, 20139424, 25174280, 40278848, 50348560, 100697120, 201394240]

約数ペア:

[(1, 201394240), (2, 100697120), (4, 50348560), (5, 40278848), (8, 25174280), (10, 20139424), (16, 12587140), (17, 11846720), (20, 10069712), (32, 6293570), (34, 5923360), (40, 5034856), (64, 3146785), (68, 2961680), (80, 2517428), (85, 2369344), (136, 1480840), (160, 1258714), (170, 1184672), (272, 740420), (320, 629357), (340, 592336), (544, 370210), (680, 296168), (1088, 185105), (1360, 148084), (2720, 74042), (5440, 37021)]