197695992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37273}}^1$

素因数の和:37312

約数の個数: 64

約数和(自身を含む): 563582880

約数和(自身を除く): 365886888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 37273, 74546, 111819, 149092, 223638, 298184, 447276, 484549, 633641, 894552, 969098, 1267282, 1453647, 1900923, 1938196, 2534564, 2907294, 3801846, 3876392, 5069128, 5814588, 7603692, 8237333, 11629176, 15207384, 16474666, 24711999, 32949332, 49423998, 65898664, 98847996, 197695992]

約数ペア:

[(1, 197695992), (2, 98847996), (3, 65898664), (4, 49423998), (6, 32949332), (8, 24711999), (12, 16474666), (13, 15207384), (17, 11629176), (24, 8237333), (26, 7603692), (34, 5814588), (39, 5069128), (51, 3876392), (52, 3801846), (68, 2907294), (78, 2534564), (102, 1938196), (104, 1900923), (136, 1453647), (156, 1267282), (204, 969098), (221, 894552), (312, 633641), (408, 484549), (442, 447276), (663, 298184), (884, 223638), (1326, 149092), (1768, 111819), (2652, 74546), (5304, 37273)]