193186812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 572006400

約数和(自身を除く): 378819588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 127, 147, 156, 182, 196, 199, 254, 273, 294, 364, 381, 398, 508, 546, 588, 597, 637, 762, 796, 889, 1092, 1194, 1274, 1393, 1524, 1651, 1778, 1911, 2388, 2548, 2587, 2667, 2786, 3302, 3556, 3822, 4179, 4953, 5174, 5334, 5572, 6223, 6604, 7644, 7761, 8358, 9751, 9906, 10348, 10668, 11557, 12446, 15522, 16716, 18109, 18669, 19502, 19812, 23114, 24892, 25273, 29253, 31044, 34671, 36218, 37338, 39004, 46228, 50546, 54327, 58506, 69342, 72436, 74676, 75819, 80899, 101092, 108654, 117012, 126763, 138684, 151638, 161798, 176911, 217308, 242697, 253526, 303276, 323596, 328549, 353822, 380289, 485394, 507052, 530733, 657098, 707644, 760578, 970788, 985647, 1061466, 1238377, 1314196, 1521156, 1971294, 2122932, 2299843, 2476754, 3715131, 3942588, 4599686, 4953508, 6899529, 7430262, 9199372, 13799058, 14860524, 16098901, 27598116, 32197802, 48296703, 64395604, 96593406, 193186812]

約数ペア:

[(1, 193186812), (2, 96593406), (3, 64395604), (4, 48296703), (6, 32197802), (7, 27598116), (12, 16098901), (13, 14860524), (14, 13799058), (21, 9199372), (26, 7430262), (28, 6899529), (39, 4953508), (42, 4599686), (49, 3942588), (52, 3715131), (78, 2476754), (84, 2299843), (91, 2122932), (98, 1971294), (127, 1521156), (147, 1314196), (156, 1238377), (182, 1061466), (196, 985647), (199, 970788), (254, 760578), (273, 707644), (294, 657098), (364, 530733), (381, 507052), (398, 485394), (508, 380289), (546, 353822), (588, 328549), (597, 323596), (637, 303276), (762, 253526), (796, 242697), (889, 217308), (1092, 176911), (1194, 161798), (1274, 151638), (1393, 138684), (1524, 126763), (1651, 117012), (1778, 108654), (1911, 101092), (2388, 80899), (2548, 75819), (2587, 74676), (2667, 72436), (2786, 69342), (3302, 58506), (3556, 54327), (3822, 50546), (4179, 46228), (4953, 39004), (5174, 37338), (5334, 36218), (5572, 34671), (6223, 31044), (6604, 29253), (7644, 25273), (7761, 24892), (8358, 23114), (9751, 19812), (9906, 19502), (10348, 18669), (10668, 18109), (11557, 16716), (12446, 15522)]