193486968

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{6353}}^1$

素因数の和:6418

約数の個数: 80

約数和(自身を含む): 553560480

約数和(自身を除く): 360073512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 6353, 7614, 10152, 12706, 15228, 19059, 25412, 30456, 38118, 50824, 57177, 76236, 114354, 152472, 171531, 228708, 298591, 343062, 457416, 514593, 597182, 686124, 895773, 1029186, 1194364, 1372248, 1791546, 2058372, 2388728, 2687319, 3583092, 4116744, 5374638, 7166184, 8061957, 10749276, 16123914, 21498552, 24185871, 32247828, 48371742, 64495656, 96743484, 193486968]

約数ペア:

[(1, 193486968), (2, 96743484), (3, 64495656), (4, 48371742), (6, 32247828), (8, 24185871), (9, 21498552), (12, 16123914), (18, 10749276), (24, 8061957), (27, 7166184), (36, 5374638), (47, 4116744), (54, 3583092), (72, 2687319), (81, 2388728), (94, 2058372), (108, 1791546), (141, 1372248), (162, 1194364), (188, 1029186), (216, 895773), (282, 686124), (324, 597182), (376, 514593), (423, 457416), (564, 343062), (648, 298591), (846, 228708), (1128, 171531), (1269, 152472), (1692, 114354), (2538, 76236), (3384, 57177), (3807, 50824), (5076, 38118), (6353, 30456), (7614, 25412), (10152, 19059), (12706, 15228)]